Acephate Insecticide-Hebei Dongfeng|Effective Pest Control&Broad Spectrum Application
Acephate, also known as Orthene, is a widely used organophosphate insecticide that provides effective control of a broad range of pests in agricultural and horticultural settings. Developed by Hebei Dongfeng Chemical Technology Co., Ltd., Acephate is a key solution for managing pests such as aphids, leaf miners, and thrips. This article explores the chemical properties, application scenarios, technical specifications, and advantages of Acephate, alongside insights into the company behind this product.
Product Overview
Acephate is a systemic and contact insecticide that works by inhibiting the activity of acetylcholinesterase (AChE), an enzyme critical to nerve function in insects. This mechanism disrupts the nervous system of pests, leading to their rapid elimination. Unlike some organophosphate insecticides, Acephate is metabolized into methamidophos, a more active compound, making it highly effective against a variety of pests. Its moderate persistence ensures residual protection without excessive environmental impact.
Available in multiple formulations, including 97% TC technical concentrate, 75% SP soluble powder, and 40% EC emulsifiable concentrate, Acephate is tailored to meet diverse agricultural needs. The product's solubility in water, chloroform, and DMSO ensures easy application and compatibility with various spraying systems.
Technical Specifications
| Property | Details |
|---|---|
| Melting Point | 93°C |
| Density | 1.35 |
| Vapor Pressure | 2.26 x 10⁻⁴ Pa (24°C) |
| Flash Point | 2°C |
| Storage Temperature | Approx. 4°C |
| Solubility | Chloroform: Soluble; DMSO: Soluble; Water: Soluble |
| pKa | 11.00 ± 0.46 (Predicted) |
| Form | Solid |
| Color | White to yellow |
| Water Solubility | Readily soluble |
Key Applications
Acephate is a versatile insecticide used across multiple sectors, including cotton, fruits, vegetables, forestry, and horticulture. Its systemic activity allows it to penetrate plant tissues, providing protection against both sucking and chewing insects. Common pests controlled by Acephate include:
- Aphids in vegetables and horticulture
- Leaf miners and thrips in crops
- Armyworms and bagworms in ornamental plants
- Blackgrass bugs and bollworms in cotton
The product's contact and systemic properties make it ideal for foliar sprays, ensuring rapid pest control and long-term protection. Its moderate persistence reduces the need for frequent reapplication, saving time and resources for farmers and agricultural professionals.
Advantages of Acephate
One of the primary benefits of Acephate is its high efficacy against a broad spectrum of pests. Unlike some insecticides, Acephate is less likely to cause resistance due to its unique mode of action. Additionally, its solubility in water allows for easy mixing and application, making it suitable for both small-scale and large-scale agricultural operations.
Another advantage is its environmental safety. While Acephate is classified as a hazardous substance (GHS07), its low toxicity to mammals and birds makes it a safer choice compared to other organophosphate insecticides. However, proper handling and adherence to safety protocols are essential to minimize risks.
For more details on safety measures, refer to the product page.
Company Background: Hebei Dongfeng Chemical Technology Co., Ltd.
Hebei Dongfeng Chemical Technology Co., Ltd. is a leading manufacturer of agrochemicals, specializing in the production of insecticides, herbicides, and fertilizers. With decades of experience, the company has established itself as a trusted supplier to farmers and agricultural businesses worldwide.
Hebei Dongfeng offers a wide range of Acephate formulations, including 97% TC technical concentrate, 75% SP soluble powder, and 40% EC emulsifiable concentrate. Their commitment to quality is reflected in the strict adherence to international standards, ensuring that their products meet the highest chemical safety and efficacy requirements.
For more information about the company, visit the Hebei Dongfeng website.
Safety and Regulatory Compliance
Acephate is classified under the GHS07 hazard category, with signal word "Warning" and hazard statements H302+H312. These classifications highlight the need for proper handling and storage to prevent exposure to humans and the environment. The product is also assigned the UN1648 3/PG 2 code, indicating its classification as a flammable and toxic substance.
To ensure compliance with international safety standards, Hebei Dongfeng follows guidelines set by regulatory bodies such as the National Institute of Standards and Technology (NIST). According to NIST, chemical safety protocols are critical for minimizing risks associated with pesticide use (NIST, 2023). These protocols include proper storage, labeling, and disposal procedures.
Conclusion
Acephate remains a vital tool in modern agriculture, offering effective and sustainable pest control solutions. Its chemical properties, versatile applications, and commitment to safety make it a preferred choice for farmers and agricultural professionals. As a leading supplier, Hebei Dongfeng Chemical Technology Co., Ltd. continues to innovate and provide high-quality insecticides that meet the evolving needs of the industry.
For further details about Acephate or to explore the full range of products offered by Hebei Dongfeng, visit the product page or the company website.
References
NIST. (2023). National Institute of Standards and Technology. Retrieved from https://www.nist.gov/
